According to the Trichromatic (Young-Helmholtz)theory,what Causes Perception of Green?​

question 108

Multiple Choice

According to the trichromatic (Young-Helmholtz) theory,what causes perception of green?​

• A)The activity of cones is greatest at a point between the fovea and the periphery.
• B)​Most of the cones are firing at an intermediate frequency.
• C)​The medium-wavelength cones are more active than the other ones.
• D)​The velocity of action potentials from the retina is at an intermediate level.

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